Either there is no Voltage or Vacume going 2 the Valve OR the Passagway under the Valve is Blocked.
Clean the EGR Line with carb cleaner to ensure not any blockage.
If you are referring to the check engine light and are still receiving a code indicating EGR valve, then the problem is that the EGR valve is being effected by the problem. The EGR valve is not the problem, it is just the component that is being effected. Code readers only tell you the effected part, not necessarily the bad part. This is one of the big problems with autozone's free diagnostics, you get what you pay for.
Trouble code P0401 means:Exhaust gas recirculation-insufficient flow detected
I had this issue just a few months ago. Your clutch is going out. I had the flywheel and slave cylinder replaced on my '96 Protege (stick-shift) to fix it.
The answer posted previously seems to be taken verbatim from this site, and probably copyrighted there: Mazda EGR Flow: Low or Excessive? http://www.asashop.org/autoinc/sept2002/techtips.cfm and if that doesn't work, there are additional tips here: P0402 EGR code Help - Automotive Message Forums http://www.automotivehelper.com/topic478910.htm
turn up the volume!
The Brake Booster is mounted on the firewall and the master cylinder is mounted on the booster. Look at the booster and you will see a very large vacuum line coming from the booster.
Master cylinder is bad and appears to be coming from the booster.
With a pressure booster pump
Drivers side, mounted on the firewall, behind the master cylinder. Coming from that booster is a large vacuum line.
On top of the engine..Two black blocks that have wires coming out of it
from the new booster pack Ancient Prophcey or the new tin coming out
for continuation and for indicating the coming word/sentence is the reason behind the former
cheack your break booster.
is spine word coming back? haven't i told you its got replaced by migo land
Would you kindly submit another question this time indicating where these gases would be coming from.
Should be a plug at the side of transmission - fill to oil starts coming out of this plug
August 31st for the booster packs and boxes and tins, August 17th for the theme decks.
I have a 1993 Protege. The hold button keeps the transmission from up shifting. I use it when I am coming down the hill in my neighborhood. Rather than braking the hold button keeps the trans in a lower gear and I remain at a safe neighborhood speed.
These cars had issues with the pedal pressure sensor located in the brake booster. Additionally the brake booster it self is also known for failure on this car.
as soon as spongebob squarepants gets replaced
no, joe mantegna replaced him
Faulty sensor get it replaced if not check to make sure wire isn't shorting out
brake booster could be bad the seal around the rod that hooks to the brake pedal is leaking
Well, after a daily bath or shower and you dry yourself you see tiny crumbles of skin coming off...that is the proof of your old/dirty/worn out, skin coming off to be replaced by new ones....
You'll know if you eitherSee a leak coming from under the car orYou find yourself pouring water into your radiator every 2 or so weeks.I had a 1993 Mazda Protege` with this exact problem and once the pump got replaced it ran just fine. Didn't replace the water much after that.